RJ-3230B
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FAQs & Troubleshooting |

RJ-3230B
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Updated:09/16/2025
These are the most viewed FAQs, ranked by popularity.
- 1.I cannot connect Wired LAN or WLAN when using the Active Docking Station.
- 2.This printer is not detected when establishing a Bluetooth® connection.
- 3.Will my printer automatically turn itself off?
- 4.Configure IEEE 802.1x Authentication for a Wired or Wireless Network Using Web Based Management (Web Browser)
- 5.How do I connect the printer to a mobile device using NFC? (for Android™ devices)
Latest
These are the latest FAQs, sorted by last update date.
08/26/2025
The Brother Print SDK Demo app will not be available on Google Play™.
06/25/2025
What Android™ mobile application can I use?
06/25/2025
What iOS mobile application can I use?
04/03/2025
Can I directly operate my printer from a self-developed application software and print a label?
01/24/2025
A security warning appears when accessing Web Based Management via HTTPS.